Personal math problem

Question

1.) if I have 560 videos and I can upload 1 per week how long will I have until I need more videos?

2.) if I have 560 videos and I can upload 2 per week how long will I have until I need more videos?

My friend asked me these and IDK how to answer, help!

Answer 1

1) 560 weeks, about 52 weeks per year = about 560/52 years = about 10.8 years = about 11 years

2) about half as long = 280/52 = about 5.4 years